.introList {
  margin: 2rem auto 0;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1rem;
  max-width: 720px;
}
.introList li {
  display: flex;
  justify-content: center;
  align-items: center;
  background: #7a539a;
  border-radius: 50%;
  padding: 2rem;
  aspect-ratio: 1/1;
  overflow: hidden;
}
.introList li p {
  text-align: center;
  font-size: 1.6rem;
  line-height: 1.2;
  color: #fff;
}
.introList li span {
  font-size: 3rem;
}

section.cta {
  width: max-content;
  margin: 2rem auto;
}
section.cta dl {
  display: flex;
  gap: 2rem;
}
section.cta dl dt {
  font-size: 1.6rem;
  width: 60%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  line-height: 1.4;
}
section.cta dl dt .btn__link {
  background: #e60012 !important;
}
section.cta dl dd {
  width: 33%;
  margin-left: 4%;
  transform: rotate(356deg);
  box-shadow: 5px 5px 5px #cbcbcb;
}

section.cta .btn__link,
section.article1__sec .btn__link {
  width: 100%;
  position: relative;
  margin-top: 1rem;
}
section.cta .btn__link::after,
section.article1__sec .btn__link::after {
  content: "";
  display: inline-block;
  width: 2.7rem;
  height: 0.9rem;
  background: url(/wp-content/themes/theme1/assets/img/common/arrow.png);
  background-size: contain;
  background-repeat: no-repeat;
  position: absolute;
  top: 50%;
  right: 1.7rem;
  transform: translateY(-50%);
}

section.protectorbox {
  background-size: cover !important;
}
section.protectorbox h3 {
  font-size: 2rem;
  font-weight: bold;
  color: #7A539A;
  text-align: center;
  line-height: 1.7;
  margin: 60px auto 30px;
}
section.protectorbox img.graph {
  width: 80%;
  margin: 0 auto;
  display: block;
}

@media only screen and (max-width: 768px) {
  .introList {
    gap: 0.5rem;
  }
  .introList li {
    padding: 0rem;
  }
  .introList li p {
    font-size: 1.2rem;
  }
  .introList li span {
    font-size: 2rem;
  }
  section.cta {
    width: 96%;
  }
  section.protectorbox img.graph {
    width: 100%;
  }
}